Latin Name:Vitis vinifera L.
    Patrt Used:Seeds
     Grape seed extract is a natural plant substance that has a concentrated source of oligomeric proanthocyanidins (OPC).It may help skin wounds heal faster and with less scarring . It (OPC) is the most used anti-oxidant in both health foods and cosmetics. OPC is known to clear up oxygen free radical effectively, fighting against senium. It also has a very good performance in lowering cholesterol. Grape seed extract can exert antiinflammatory, anti-arthritic and anti-allergic activities, prevent skin aging and inhibit UV radiation-induced peroxidation activity. More important, grape seed extract can penetrate the blood-brain barrier to help protection of the brain and nerve tissue from oxidation.

Functions:

1）Scavenges free radical，eliminate speckles
2）Enhances capillary strength and vascular function,cure varicosity
3）Prevents cardiovascular disease
4）Alleviates PMS problems, bruising, edema from injury or trauma, and leg swelling
5）Enhances immune resistance
6）Increases peripheral circulation, improving vision,treat retinopathy, pearl eye, glaucoma, and eye bleeding
7）Reduces adverse allergic and inflammatory responses
8）Reduces aging and loss of elasticity in skin

Usage : Additive in healthcare food and medicine
Packing:5kg/aluminum foil bag,25kg/ Fibre drum,with plastic bag inside.
Storage : Well-closed container , in a cool place

Certificate Of Analysis:
　

Item	Specification
ProanthocyanidinsOPC 95%	Bate-Smith Method
Polyphenols 90%	Folin-Ciocalteu Method
Appearance	Red-Brown Fine Powder
Odor&Taste	Light Aromatic & Astringent
Particle Size	80 Mesh
Loss On Drying	≤5.0%
Ash	≤2.0%
Extract  Solvent	Water & Ethanol
Solubility in Water Insoluble Substances	<1% (1g/100ml)
Heavy metals	<10ppm
As	<2ppm
Pb	<2ppm
Total plate count	≤1000cfu/g
Yeast & Mold	<100cfu/g
Salmonella	Negative
E.Coli	Negative